At 3 h, the combination UVC + EtBr treatment resulted in dramatic changes in expression of networked genes. The blue genes are downregulated after the combination treatment and comprise genes belonging to body morphogenesis and other developmental processes. Most red genes (upper right cluster) are part of lipid and carbohydrate metabolic processes.
Leung et al. BMC Pharmacology and Toxicology 2013 14:9 doi:10.1186/2050-6511-14-9